test.java

Hibernate中的映射例子

package test.component.demo;

import org.hibernate.Session;
import org.hibernate.Transaction;

import test.component.pojo.Address;
import test.component.pojo.Customer;
import test.component.sf.HibernateSessionFactory;

public class Test {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Customer customer=new Customer();
		customer.setId(1);
		customer.setName("Tom");
		
		Address homeAddress=new Address();
		homeAddress.setProvince("province1");
		homeAddress.setCity("city1");
		homeAddress.setStreet("street1");
		homeAddress.setZipcode("100001");
		Address comAddress=new Address();
		comAddress.setProvince("province2");
		comAddress.setCity("city2");
		comAddress.setStreet("street2");
		comAddress.setZipcode("200002");
		homeAddress.setCustomer(customer);
		comAddress.setCustomer(customer);
		customer.setHomeAddress(homeAddress);
		customer.setComAddress(comAddress);
		//持久化操作
		Session session=HibernateSessionFactory.getSession();
		Transaction tx=session.beginTransaction();	
		try{
			session.save(customer);
			tx.commit();
		}catch(Exception e){
			tx.rollback();
			e.printStackTrace();
		}finally{
			HibernateSessionFactory.closeSession();
		}
	}

}